20 Device Description
WAGO-I/O-SYSTEM 750
750-450 4 AI RTD
Manual
Version 1.2.0
Table 8: Legend for Figure "Push-in CAGE CLAMP
®
Connectors" – 4-Channel, 3-Wires
Channel
Designation
Connector
Function
1
+R1
1
Sensor 1: +R
−R1
9
Sensor 1: −R
+R1L
2
Sensor 1: +RL
−R1L
10
Not used*
2
+R2
3
Sensor 2: +R
−R2
11
Sensor 2: −R
+R2L
4
Sensor 2: +RL
−R2L
12
Not used*
3
+R3
5
Sensor 3: +R
−R3
13
Sensor 3: −R
+R3L
6
Sensor 3: +RL
−R3L
14
Not used*
4
+R4
7
Sensor 4: +R
−R4
15
Sensor 4: −R
+R4L
8
Sensor 4: +RL
−R4L
16
Not used*
* contacting from outside prohibited
Table 9: Legend for Figure "Push-in CAGE CLAMP
®
Connectors" – 4-Channel, 4-Wires
Channel
Designation
Connector
Function
1
+R1
1
Sensor 1: +R
−R1
9
Sensor 1: −R
+R1L
2
Sensor 1: +RL
−R1L
10
Sensor 1: −RL
2
+R2
3
Sensor 2: +R
−R2
11
Sensor 2: −R
+R2L
4
Sensor 2: +RL
−R2L
12
Sensor 2: −RL
3
+R3
5
Sensor 3: +R
−R3
13
Sensor 3: −R
+R3L
6
Sensor 3: +RL
−R3L
14
Sensor 3: −RL
4
+R4
7
Sensor 4: +R
−R4
15
Sensor 4: −R
+R4L
8
Sensor 4: +RL
−R4L
16
Sensor 4: −RL